Leptotyphlopidae
Mato Grosso Blind Snake
HarmlessSiagonodon cupinensis



3 photographs of the Mato Grosso Blind Snake. (c) Franciele Cristina, some rights reserved (CC BY-NC).
The Mato Grosso Blind Snake (Siagonodon cupinensis) is a non-venomous snake in the Leptotyphlopidae family, recorded in 4 countries.
- Family
- Leptotyphlopidae
About the Mato Grosso Blind Snake
The Mato Grosso blind snake is a species of snake in the family Leptotyphlopidae. The species is native to northeastern South America.
Adapted from Wikipedia, available under CC BY-SA.
Frequently asked: Mato Grosso Blind Snake
- Is the Mato Grosso Blind Snake venomous?
- No. The Mato Grosso Blind Snake (Siagonodon cupinensis) is non-venomous and is not considered dangerous to humans. Like most snakes, it will retreat rather than bite when given the chance.
- Is the Mato Grosso Blind Snake poisonous?
- Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Mato Grosso Blind Snake is neither poisonous nor venomous.
- Is the Mato Grosso Blind Snake dangerous?
- The Mato Grosso Blind Snake is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
- Where does the Mato Grosso Blind Snake live?
- The Mato Grosso Blind Snake has verified records in 4 countries, including Brazil, French Guiana, Myanmar. See the distribution section below for its full range.
Where it is found
More Leptotyphlopidae snakes
Degerbol's Blind SnakeSiagonodon borrichianus
Seven-striped Blind SnakeSiagonodon septemstriatus
Texas Blind SnakeRena dulcis
Western ThreadsnakeRena humilis
Epictia borapeliotesEpictia borapeliotes
Taylor's Blind SnakeEpictia ater
Latin American Blind SnakeEpictia albipuncta
Guyana Blind SnakeEpictia tenella
Classification
How scientists group this snake, from the broadest category down to the exact species. Each step narrows to its closest relatives.
- OrderThe broad group of scaled reptiles: all snakes and lizards
- Squamata
- FamilyA group of related snakes that share key traits
- Leptotyphlopidae
- GenusA close-knit group of very similar species
- Siagonodon
- SpeciesThis exact snake, named in the two-part scientific name
- Siagonodon cupinensis
Keep learning
- What to Do If You Find a SnakeFound a snake at home or on a trail? Here is how to stay calm, give it space, identify it safely, and know when to call a professional.
- Venomous vs Nonvenomous: How to Tell the DifferenceThe folk rules for telling venomous snakes apart, where each one fails, and why location-based identification beats guessing by sight.
- What Is a Snake? Anatomy and the BasicsA clear overview of what makes a snake a snake: limbless body plan, anatomy, evolution from lizards, species diversity, and why they are ectothermic.
- How to Keep Snakes Out of Your Yard and HomeA practical guide to keeping snakes out of your yard and home using habitat changes that work, plus what to skip and what to do if one shows up.
Distribution from GBIF & iNaturalist. Venom status per CDC. Background: Wikipedia. Informational only. Never handle a snake to identify it.